Clinical trials
Advanced Breast Cancer clinical trials
Below are recruiting advanced breast cancer clinical trials, each written for real people, not researchers. We’re tracking 937 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06126406RecruitingPhase 1
CEA-targeting CAR-T cell therapy for advanced solid tumors
This trial tests a new immune cell therapy (CAR-T) designed to attack cancer cells that make a protein called CEA. It may be an option for people with advanced colorectal, esophageal, gastric, or pancreatic cancer who have already tried at least two standard treatments.
Wuhu, AnhuiAges 18 years+ - NCT04134780Recruiting
Ultrasound tests to spot early breast cancer treatment response
This study uses special ultrasound imaging (and may use MRI results) to look for early signs of how locally advanced breast cancer responds to chemotherapy, with or without radiation. If the imaging changes early, it could help doctors adjust treatment sooner.
Houston, TexasAges 18 years+ - NCT06590857RecruitingPhase 1/Phase 2
Study of targeted radiation for advanced breast cancer
This trial tests a new type of radiation therapy that targets a specific protein on some breast cancer cells. It may help people whose cancer has stopped responding to other treatments.
Phoenix, ArizonaAges Any age - NCT05759546RecruitingPhase 2
Test a PARP and CDK4/6 medicine plus hormone therapy
This Phase 2 study tests whether combining a PARP inhibitor with a CDK4/6 inhibitor and hormone (endocrine) therapy can help people with advanced HR-positive, HER2-negative breast cancer. It’s for certain patients who have not yet had chemotherapy or targeted therapy for metastatic disease.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT05949541RecruitingPhase 2
Everolimus with first-line hormone therapy for specific breast cancer
This Phase 2 trial tests whether adding everolimus to standard first-line hormone (endocrine) therapy can better control a certain type of advanced breast cancer. It is designed for people whose tumor matches a specific “SNF1 subtype.”
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06254690RecruitingPhase 2
Pyrotinib dosing study for HER2-positive advanced breast cancer
This trial tests different doses of pyrotinib, a targeted therapy, for women with HER2-positive advanced breast cancer that has not yet been treated for recurrence. It aims to find the best dosing regimen to control the cancer.
Nanjing, JiangsuAges 18–70 - NCT06268652RecruitingPhase 3
Personalized treatment guided by lab-grown tumor samples for advanced breast cancer
This trial tests whether using a personalized approach—growing your tumor cells in the lab to find the best treatment—can work better than standard treatments chosen by your doctor. It is for people with advanced breast cancer that has stopped responding to at least two previous treatments.
Guangzhou, None SelectedAges 18 years+ - NCT06278870RecruitingPhase 3
New drug combo vs standard for HER2+ advanced breast cancer
This trial compares two drug combinations for HER2-positive breast cancer that has spread. It tests a newer drug (Disitamab Vedotin + Pyrotinib) against a standard treatment (THP) as a first treatment option.
Guangzhou, GuangdongAges 18–75 - NCT06217185RecruitingPhase 4
Pyrotinib and trastuzumab with chemo for HER2+ advanced breast cancer
This trial tests a combination of two targeted medicines (pyrotinib and trastuzumab) with chemotherapy to treat HER2-positive advanced breast cancer that has returned or spread after stopping trastuzumab.
Shijiazhuang, HebeiAges 18–70 - NCT06202261RecruitingPhase 1/Phase 2
Study of TQB2930 for breast cancer that has returned or spread
This trial tests a new drug called TQB2930 alone or with other treatments for people with recurrent or metastatic breast cancer. It may help if you have a type of breast cancer called HER2-positive and have not had many prior treatments for advanced disease.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT06149130RecruitingPhase 2
Testing adebrelimab, dalpiciclib, and hormone therapy for advanced breast cancer
This trial tests a combination of a new immunotherapy drug (adebrelimab) with a targeted pill (dalpiciclib) and standard hormone therapy for women with advanced hormone receptor positive, HER2 negative breast cancer. It may help patients who have not yet had certain prior treatments, aiming to slow the cancer's growth.
Wuhan, HubeiAges 18–75 - NCT06313086RecruitingPhase 3
New drug vs. T-DM1 for HER2-positive advanced breast cancer
This trial tests a new antibody-drug conjugate (DP303c) against an existing one, T-DM1, in people with HER2-positive advanced breast cancer who have already been treated with trastuzumab and a taxane. The goal is to see if the new drug works better or has fewer side effects.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07850869Recruiting
Virus injection plus immunotherapy for advanced breast cancer
This study tests a new approach that combines a modified virus (H101) injected directly into the tumor with immunotherapy drugs that help your immune system fight cancer. It is for people with advanced breast cancer who have already tried standard treatments and could not continue chemotherapy.
Guangdong, FoshanAges 18–75 - NCT05720260RecruitingPhase 2
Test immunotherapy plus hormone therapy and an AKT blocker
This trial tests whether combining immunotherapy, hormone therapy, and an AKT-blocking drug can control ER-positive advanced breast cancer in women whose cancer is resistant to hormone treatment. It may help shrink tumors and slow disease by targeting several pathways at once.
TaipeiAges 20 years+ - NCT04842812RecruitingPhase 1
Personalized immune cell therapy for advanced solid tumors
This Phase 1 study tests engineered immune cells (TILs/CAR-TILs) made from your tumor to treat advanced solid cancers that have not responded to standard treatments. It may help your immune system better recognize and attack the cancer, but it is mainly focused on safety and early results.
GuangzhouAges 18–85 - NCT03755739RecruitingPhase 2/Phase 3
Checkpoint cancer drug given into or near tumors
This trial studies whether giving immunotherapy “checkpoint inhibitor” medicine directly into the tumor area (and/or the artery feeding it), along with a chemotherapy-style drug, can work better for advanced solid tumors. It aims to boost the immune system’s ability to attack cancer while still being safe for people with measurable tumors.
Guanzhou, GuangdongAges 18 years+ - NCT05187338RecruitingPhase 1/Phase 2
Study drugs that target immune checkpoints for solid tumors
This early-phase study tests a combination of three immune “checkpoint” medicines in people with advanced solid cancers. It aims to see how well they work and what side effects occur, including when given through a specific liver-focused treatment in eligible patients.
Guangzhou, GuangdongAges 18–70 - NCT05341492RecruitingEarly Phase 1
CAR-T therapy for EGFR/B7H3-positive lung and triple-negative breast cancer
This early-phase trial tests CAR-T cells designed to find and attack tumors that show EGFR or B7H3 markers. It may help people with advanced lung cancer or triple-negative breast cancer after standard treatments.
Guangzhou, GuangdongAges 18–75 - NCT07817082RecruitingPhase 2
A new drug for her2 ultra-low advanced breast cancer
This study tests a new targeted drug (SHR-A1811) for breast cancer that has very low HER2 levels. The drug is designed to attack cancer cells with this specific marker, and the study aims to see if it can help slow the cancer's growth.
TianjinAges 18–75 - NCT07810088RecruitingPhase 2
Dalpiciclib with hormone therapy and blood pressure drug for advanced breast cancer
This trial is testing a new combination of medicines — a CDK4/6 inhibitor (dalpiciclib) plus hormone therapy and a blood pressure drug (olmesartan) — as a first treatment for advanced hormone-positive breast cancer. The goal is to see if this combination helps slow or shrink the cancer better than standard care.
Wuhan, HubeiAges 18–75 - NCT07801508RecruitingPhase 1
Trial of a new imaging agent for people with advanced solid tumors
This trial tests a radioactive imaging agent that may help doctors see tumors more clearly using a special scan. It is designed for adults with certain breast, lung, or stomach cancers that have spread.
Darlinghurst, New South WalesAges 18 years+ - NCT06236269RecruitingPhase 2
Sacituzumab Govitecan for HR+/HER2- advanced breast cancer
This trial tests a drug called Sacituzumab Govitecan for people with HR+/HER2- advanced or metastatic breast cancer that has stopped responding to a CDK4/6 inhibitor. It looks at whether the drug can slow down the cancer and requires you to have a tumor biopsy.
Badalona, BarcelonaAges 18 years+ - NCT03577197Recruiting
Breast cancer registry for advanced disease in southeast Netherlands
This trial is a cancer registry, meaning your medical information is collected and stored for people with advanced breast cancer. It can help researchers learn from real-world care patterns and outcomes across multiple hospitals in southeast Netherlands.
MaastrichtAges 18 years+ - NCT06548919Recruiting
Treatment patterns for ESR1-mutated advanced breast cancer
This study looks at how Chinese patients with a specific gene change (ESR1 mutation) in ER-positive, HER2-negative advanced breast cancer are currently being treated. It will help doctors understand what treatments work best for people whose cancer has stopped responding to hormone therapy.
Suzhou, JiangsuAges 18 years+
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Common questions
- Are there clinical trials for advanced breast cancer?
- Yes. Clin2 currently lists 937 recruiting advanced breast cancer studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a advanced breast cancer trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a advanced breast cancer trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
- Breast Cancer Early Stage Breast Cancer (Stage 1-3)
- Breast Cancer (Triple Negative Breast Cancer (TNBC))
- Locally Advanced Breast Cancer
- Locally Advanced or Metastatic Breast Cancer
- Advanced HR+/HER2- Breast Cancer
- Advanced Triple Negative Breast Cancer
- HER2-positive Advanced Breast Cancer
- Advanced/Metastatic Breast Cancer
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.